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Author Question: The day of the month A) interval B) ratio C) ordinal D) nominal ... (Read 35 times)

ssal

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on: Jul 25, 2018
the day of the month
 
  A) interval B) ratio C) ordinal D) nominal

Question 2

A percentage distribution is given below for the size of families in one U.S. city.
 
  Size Percentage
  2 47.7
  3 22.1
  4 18.8
  5 7.0
  6 2.5
  7+ 1.9
 
  A family is selected at random. Find the probability that the size of the family is at most 3. Round approximations to three decimal places.
  A) 0.302 B) 0.221 C) 0.477 D) 0.698


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trampas

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Reply #1 on: Jul 25, 2018
Answer to Question 1

A

Answer to Question 2

D


ssal

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Reply 2 on: Jul 25, 2018
Wow, this really help

nguyenhoanhat

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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